5.59 carat Light Blue Aquamarine 11.3x9.7mm Natural Light Blue Gem Rectangle Cut Loose Faceted Gemstone Beryl

Tested on Refractometer: Beryl (Aquamarine)
Measurements: 11.3 x 9.75 mm, 7.15 mm deep
Weight: 5.59 carats
Condition: It has some light wear, mainly some slight scratches on the table. see pictures 4-6
Clarity: SI2, there are some little black fleck inclusions
Shape: Emerald
Color: Light greenish blue